DNS response history for a5m2.matsubara.dev

a5m2.matsubara.dev is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-23. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 1807 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for a5m2.matsubara.dev.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

1807 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

160.251.73.52

Most recently resolved hosting IP on selected date

Successful Responses

76

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for a5m2.matsubara.dev

Showing DNS history for 2026-08-23 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
76 2026-08-23 23:59 639231254406598736
3 ms 160.251.73.52
75 2026-08-23 23:43 639231244697865594
2354 ms 160.251.73.52
74 2026-08-23 23:27 639231234893504693
2252 ms 160.251.73.52
73 2026-08-23 23:10 639231225024549139
2 ms 160.251.73.52
72 2026-08-23 22:54 639231214931957622
4 ms 160.251.73.52
71 2026-08-23 22:37 639231204962010549
2251 ms 160.251.73.52
70 2026-08-23 22:20 639231195170138463
2268 ms 160.251.73.52
69 2026-08-23 22:04 639231185235020577
2250 ms 160.251.73.52
68 2026-08-23 21:48 639231175558690075
3777 ms 160.251.73.52
67 2026-08-23 21:32 639231165610444012
2361 ms 160.251.73.52
66 2026-08-23 20:38 639231133806425363
5 ms 160.251.73.52
65 2026-08-23 20:22 639231124203758023
2255 ms 160.251.73.52
64 2026-08-23 20:06 639231114428262706
2273 ms 160.251.73.52
63 2026-08-23 19:50 639231104662480065
3770 ms 160.251.73.52
62 2026-08-23 19:33 639231094840372018
4 ms 160.251.73.52
61 2026-08-23 19:17 639231085024583224
2643 ms 160.251.73.52
60 2026-08-23 19:01 639231075257417427
4251 ms 160.251.73.52
59 2026-08-23 18:44 639231065516009503
2286 ms 160.251.73.52
58 2026-08-23 18:28 639231055805348837
2031 ms 160.251.73.52
57 2026-08-23 18:12 639231045980373765
3 ms 160.251.73.52
56 2026-08-23 17:55 639231035984577527
2367 ms 160.251.73.52
55 2026-08-23 17:39 639231025928115303
4 ms 160.251.73.52
54 2026-08-23 16:45 639230994250157583
2256 ms 160.251.73.52
53 2026-08-23 16:29 639230984476411369
2272 ms 160.251.73.52
52 2026-08-23 16:13 639230974838373450
2252 ms 160.251.73.52
51 2026-08-23 15:57 639230965244277645
7 ms 160.251.73.52
50 2026-08-23 15:41 639230955522101820
2270 ms 160.251.73.52
49 2026-08-23 15:25 639230945754521603
4255 ms 160.251.73.52
48 2026-08-23 15:09 639230935852040504
2251 ms 160.251.73.52
47 2026-08-23 14:52 639230926222061048
2254 ms 160.251.73.52
46 2026-08-23 14:36 639230916449726907
2280 ms 160.251.73.52
45 2026-08-23 14:20 639230906595053086
3 ms 160.251.73.52
44 2026-08-23 14:03 639230896680429441
4 ms 160.251.73.52
43 2026-08-23 13:47 639230886630210965
2275 ms 160.251.73.52
42 2026-08-23 12:54 639230855430405719
4 ms 160.251.73.52
41 2026-08-23 12:38 639230845707499136
2655 ms 160.251.73.52
40 2026-08-23 12:22 639230836186805419
3 ms 160.251.73.52
39 2026-08-23 12:06 639230826493828316
7 ms 160.251.73.52
38 2026-08-23 11:50 639230816817882996
2259 ms 160.251.73.52
37 2026-08-23 11:34 639230806933854189
4253 ms 160.251.73.52
36 2026-08-23 11:17 639230797120243854
2 ms 160.251.73.52
35 2026-08-23 11:01 639230787310272840
2009 ms 160.251.73.52
34 2026-08-23 10:44 639230777600173142
2298 ms 160.251.73.52
33 2026-08-23 10:28 639230767665024593
3770 ms 160.251.73.52
32 2026-08-23 10:12 639230757720962293
4254 ms 160.251.73.52
31 2026-08-23 09:55 639230747722189784
2250 ms 160.251.73.52
30 2026-08-23 09:02 639230716313923480
252 ms 160.251.73.52
29 2026-08-23 08:46 639230706813835990
2 ms 160.251.73.52
28 2026-08-23 08:30 639230696871062203
2367 ms 160.251.73.52
27 2026-08-23 08:14 639230687142781616
3 ms 160.251.73.52
26 2026-08-23 07:57 639230677432142227
2032 ms 160.251.73.52
25 2026-08-23 07:41 639230667686258061
3845 ms 160.251.73.52
24 2026-08-23 07:25 639230658039243685
4253 ms 160.251.73.52
23 2026-08-23 07:09 639230648468473803
2 ms 160.251.73.52
22 2026-08-23 06:53 639230638829658294
3 ms 160.251.73.52
21 2026-08-23 06:37 639230629247017617
3 ms 160.251.73.52
20 2026-08-23 06:21 639230619625318239
2008 ms 160.251.73.52
19 2026-08-23 06:05 639230609697630264
2278 ms 160.251.73.52
18 2026-08-23 05:12 639230578570131864
3 ms 160.251.73.52
17 2026-08-23 04:57 639230568958963168
2 ms 160.251.73.52
16 2026-08-23 04:41 639230559287611211
2251 ms 160.251.73.52
15 2026-08-23 04:24 639230549524312030
4255 ms 160.251.73.52
14 2026-08-23 04:08 639230539739801669
3 ms 160.251.73.52
13 2026-08-23 03:52 639230530084069375
2 ms 160.251.73.52
12 2026-08-23 03:36 639230520362691441
4253 ms 160.251.73.52
11 2026-08-23 03:19 639230510677194518
2 ms 160.251.73.52
10 2026-08-23 03:03 639230501156002646
3762 ms 160.251.73.52
9 2026-08-23 02:47 639230491502198541
2 ms 160.251.73.52
8 2026-08-23 02:31 639230481860318494
2269 ms 160.251.73.52
7 2026-08-23 02:15 639230471893008575
2251 ms 160.251.73.52
6 2026-08-23 01:22 639230440030877421
3764 ms 160.251.73.52
5 2026-08-23 01:06 639230430479725508
2008 ms 160.251.73.52
4 2026-08-23 00:50 639230420875160219
3861 ms 160.251.73.52
3 2026-08-23 00:34 639230411240692575
3 ms 160.251.73.52
2 2026-08-23 00:18 639230401550806607
3770 ms 160.251.73.52
1 2026-08-23 00:01 639230391807229016
2260 ms 160.251.73.52